package it.polimi.swKnights.SWIMv2.servlets.administration;

import it.polimi.swKnights.SWIMv2.ejb.administration.DisputedFeebackHandlerRemote;
import it.polimi.swKnights.SWIMv2.ejb.exceptions.InvalidLoginPrivilegesException;
import it.polimi.swKnights.SWIMv2.ejb.exceptions.LoginFailException;
import it.polimi.swKnights.SWIMv2.general.Errors;
import it.polimi.swKnights.SWIMv2.servlets.SwimServlet;

import java.io.IOException;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;

/**
 * Servlet implementation class ProceedDeleteFeedback
 */
public class ProceedDeleteFeedback extends SwimServlet
{
	private static final long serialVersionUID = 1L;

	/**
	 * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse
	 *      response)
	 */
	protected void doPost(HttpServletRequest request,
			HttpServletResponse response) throws ServletException, IOException
	{

		HttpSession session = request.getSession();
		String admin = (String) session.getAttribute("userName");
		String password = (String) session.getAttribute("password");

		String idFeed = request.getParameter("id");
		String gotBy = request.getParameter("gotBy");

		try
		{

			DisputedFeebackHandlerRemote seeFeed = this
					.lookUp(DisputedFeebackHandlerRemote.class);

			seeFeed.removeFeedback(idFeed, gotBy, admin, password);

			response.sendRedirect("./disputedFeedback?removed=true");
			return;

		}
		catch (LoginFailException e)
		{
			response.sendRedirect("./siteHome?error=" + Errors.session);
		}
		catch (InvalidLoginPrivilegesException e)
		{
			response.sendRedirect("./siteHome?error=" + Errors.session);
		}

	}

}
